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Carrier compatibility - Can someone indicate how this can be done? Would getting OnTech be worth it

sprakash0804
Community Member
6 REPLIES 6

Jhonleanmel
Community Specialist
Community Specialist

Hi sprakash0804,

Thanks for the photos and for getting back to us.

Wire labels such as A, B, C, and D indicate a proprietary system.

Proprietary systems usually only work with thermostats made by the same manufacturer. But some proprietary systems may also have the option to use standard heating system wires. Contact a local pro and have them check if your proprietary system can be rewired to be Nest compatible.

Best,
Mel

Hey there,

Checking back in should you still have some questions here. Let us know by replying to this thread.

Best,
Mel

I am all set. Such a disappointment. I was so looking forward to it. Now, I will return the item to the store.

Hi sprakash0804, 

 

We're sad to see you go. We hope we can make it up to you in the future. Send us a message if you change your mind.

 

Best,

Mel

Hey sprakash0804,

I wanted to follow up and see if you are still in need of any help. Please let me know if you are still having any concerns or questions from here, as I would be happy to take a closer look and assist you further.

Thanks,
Mel

Hi there,

 

Thanks for helping, Mel.

 

@sprakash0804, It has been a few days since the last reply, and I am going to lock the thread in 24 hours. If you have any questions, please feel free to create a new post.

 

Regards,

Mark